Topics tagged recipes

Topic	Replies	Views	Activity
When building a recipe, how to replace missing values by imputing the mode in numeric variables that contain either 0 or 1? Machine Learning and Modeling recipes , tidymodels	5	270	December 25, 2021
What is the added value of using `step_*` verbs from `recipes` rather than `dplyr`/`tidyr`/`purrr` for feature engineering? Machine Learning and Modeling dplyr , recipes , tidymodels	7	279	December 28, 2021
how to Adjusting the threshold of step_nzv() Machine Learning and Modeling recipes , tidymodels	1	109	November 30, 2021
Identify original/derived variable relationship in tidymodels recipe Machine Learning and Modeling recipes	3	103	November 8, 2021
How to use Surv() inside recipe for survival analysis data Machine Learning and Modeling recipes , tidymodels	2	156	November 29, 2021
no applicable method for 'prep' applied to an object of class Package development recipes	1	178	December 20, 2021
Modeling package with `Surv()` Outcome: How to incorporate with recipes and tidymodels Package development recipes , tidymodels , hardhat	3	138	December 19, 2021
Scaling Predictors in Kernlab SVM Machine Learning and Modeling recipes , parsnip	7	199	November 19, 2021
Passing column names dynamically to a recipe tidyverse recipes	2	141	November 19, 2021
How to retain an ID variable or know the order of records when using tidymodels + workflows? Machine Learning and Modeling recipes , tidymodels , tune , workflows	3	185	September 30, 2021
Recipes not compatible with reactive Shiny? Machine Learning and Modeling shiny , recipes , reactive	5	158	August 9, 2021
exponential decay - alpha as tuning-parameter by group Machine Learning and Modeling recipes , tidymodels , group_by	1	133	August 10, 2021
Strange error with bake function in recipes Machine Learning and Modeling dplyr , recipes	2	134	August 4, 2021
How dose tidymodels(recipes) handle categories that only exist in train? Machine Learning and Modeling recipes , tidymodels	2	157	July 28, 2021
Step_dummy. Dealing with duplicated column names generated by recipe() steps, Tidymodels Machine Learning and Modeling dplyr , recipes , tidymodels	2	192	July 26, 2021
Q2 2021 tidymodels digest RStudio News recipes , yardstick , tidymodels , parsnip , tidyverse-blog , butcher , probably	1	134	August 31, 2021
How to create second-order(Squared,power,expotent = 2) features ? General recipes , tidymodels	1	137	July 20, 2021
Recipe specification with shiny selectInput shiny recipes , tidymodels	5	176	June 28, 2021
Partial dependence plot from workflow? Machine Learning and Modeling recipes , tidymodels	2	153	June 11, 2021
Tidymodels recipes step_impute_mice() MICE imputation Machine Learning and Modeling recipes , tidymodels	2	350	June 1, 2021
step_impute_knn() - how to train and then apply for scaling up? Machine Learning and Modeling recipes	6	300	May 31, 2021
Tidymodels - recipes 0.1.16 RStudio News recipes , tidymodels , tidyverse-blog	1	224	July 16, 2021
How to use tidy_select_recipe() in a custom function for undoing target engineering Machine Learning and Modeling tidyeval , recipes , tidymodels	1	183	April 21, 2021
pairwise() function for use within dplyr::mutate() and dplyr::summarise()? tidyverse dplyr , rlang , recipes , corrr	8	861	March 12, 2021
recipes::step_lowerimpute() does not work for imputation Machine Learning and Modeling recipes , tidymodels	6	332	March 15, 2021
recipe step_medianimpute within group Machine Learning and Modeling recipes	8	400	February 11, 2021
How to get confidence values for each record in a classification model? General recipes , tidytext	1	234	January 17, 2021
recipes step_nzv for numeric attributes Machine Learning and Modeling recipes , tidymodels	1	293	January 13, 2021
Selecting X first PCAs components in recipe in tidymodels Machine Learning and Modeling recipes , tidymodels	1	197	January 1, 2021
Error in workflow when including step_pca in recipe. Machine Learning and Modeling workflow , recipes , tidymodels	3	289	December 15, 2020